-
1.发明授权Image forming apparatus and method of detecting home position error by sensing an indicating unit 失效图像形成装置和通过感测指示单元来检测原位置误差的方法公开(公告)号：US07450888B2
公开(公告)日：2008-11-11
申请号：US11490038
申请日：2006-07-21
申请人： Jun-bae Jeon , Cheol-ju Yang , Su-kyoung Chae , Young-joon Lee
发明人： Jun-bae Jeon , Cheol-ju Yang , Su-kyoung Chae , Young-joon Lee
IPC分类号： G03G15/01
CPC分类号： G03G21/145
摘要： An image forming apparatus and a method of detecting a home position error are provided. The image forming apparatus includes a plurality of developing units, a cam shaft, and a plurality of cams that are formed on the cam shaft to correspond to the respective developing units. A power transmitting element is installed between the plurality of developing units and the plurality of cams and selectively transmits a rotational force of a driving source to the plurality of developing units according to a rotational phase of the cam shaft. An indicating element is installed on the cam shaft and includes a plurality of indicating units. A sensor senses the plurality of indicating units. A home position error is detected each time when the indicating units pass through the sensor.
摘要翻译： 提供了图像形成装置和检测原位置误差的方法。 图像形成装置包括多个显影单元，凸轮轴和形成在凸轮轴上以对应于各个显影单元的多个凸轮。 动力传递元件安装在多个显影单元和多个凸轮之间，并根据凸轮轴的旋转相位选择性地将驱动源的旋转力传递到多个显影单元。 指示元件安装在凸轮轴上并且包括多个指示单元。 传感器感测多个指示单元。 每当指示单元通过传感器时，检测到原位置误差。
-
2.发明申请公开(公告)号：US20090041479A1
公开(公告)日：2009-02-12
申请号：US12285390
申请日：2008-10-03
申请人： Jun-bae Jeon , Cheol-ju Yang , Su-kyoung Chae , Young-joon Lee
发明人： Jun-bae Jeon , Cheol-ju Yang , Su-kyoung Chae , Young-joon Lee
IPC分类号： G03G15/00
CPC分类号： G03G21/145
摘要： An image forming apparatus and a method of detecting a home position error are provided. The image forming apparatus includes a plurality of developing units, a cam shaft, and a plurality of cams that are formed on the cam shaft to correspond to the respective developing units. A power transmitting element is installed between the plurality of developing units and the plurality of cams and selectively transmits a rotational force of a driving source to the plurality of developing units according to a rotational phase of the cam shaft. An indicating element is installed on the cam shaft and includes a plurality of indicating units. A sensor senses the plurality of indicating units. A home position error is detected each time when the indicating units pass through the sensor.
摘要翻译： 提供了图像形成装置和检测原位置误差的方法。 图像形成装置包括多个显影单元，凸轮轴和形成在凸轮轴上以对应于各个显影单元的多个凸轮。 动力传递元件安装在多个显影单元和多个凸轮之间，并根据凸轮轴的旋转相位选择性地将驱动源的旋转力传递到多个显影单元。 指示元件安装在凸轮轴上并且包括多个指示单元。 传感器感测多个指示单元。 每当指示单元通过传感器时，检测到原位置误差。
-
公开(公告)号：US20070019993A1
公开(公告)日：2007-01-25
申请号：US11490038
申请日：2006-07-21
申请人： Jun-bae Jeon , Cheol-ju Yang , Su-kyoung Chae , Young-joon Lee
发明人： Jun-bae Jeon , Cheol-ju Yang , Su-kyoung Chae , Young-joon Lee
IPC分类号： G03G15/01
CPC分类号： G03G21/145
摘要： An image forming apparatus and a method of detecting a home position error are provided. The image forming apparatus includes a plurality of developing units, a cam shaft, and a plurality of cams that are formed on the cam shaft to correspond to the respective developing units. A power transmitting element is installed between the plurality of developing units and the plurality of cams and selectively transmits a rotational force of a driving source to the plurality of developing units according to a rotational phase of the cam shaft. An indicating element is installed on the cam shaft and includes a plurality of indicating units. A sensor senses the plurality of indicating units. A home position error is detected each time when the indicating units pass through the sensor.
摘要翻译： 提供了图像形成装置和检测原位置误差的方法。 图像形成装置包括多个显影单元，凸轮轴和形成在凸轮轴上以对应于各个显影单元的多个凸轮。 动力传递元件安装在多个显影单元和多个凸轮之间，并根据凸轮轴的旋转相位选择性地将驱动源的旋转力传递到多个显影单元。 指示元件安装在凸轮轴上并且包括多个指示单元。 传感器感测多个指示单元。 每当指示单元通过传感器时，检测到原位置误差。
-
4.发明申请Oxidation catalyst unit and a wet-type electrophotographic image forming apparatus comprising the same and a method thereof 失效氧化催化剂单元和包含该氧化催化剂单元的湿式电照相成像设备及其方法公开(公告)号：US20050244183A1
公开(公告)日：2005-11-03
申请号：US10936706
申请日：2004-09-09
CPC分类号： G03G15/11
摘要： An oxidation catalyst unit for a wet-type electrophotographic image forming apparatus which filters a vapor produced at a fusing unit and a method thereof are provided. The oxidation catalyst unit and method comprise a duct for guiding the carrier vapor produced at the fusing unit into the oxidation catalyst unit, a heater for heating the carrier vapor being guided along the duct, an oxidation catalyst carrying medium disposed behind the heater for catalyzing an oxidation reaction of the carrier vapor guided along the duct, and an absorbent filter for preventing entry of the carrier vapor into the oxidation catalyst in the form of liquid drops.
摘要翻译： 提供一种用于过滤在定影单元产生的蒸气的湿式电子照相成像设备的氧化催化剂单元及其方法。 氧化催化剂单元和方法包括用于将在定影单元处产生的载气蒸气引导到氧化催化剂单元中的管道，用于加热沿管道引导的载气蒸气的加热器，设置在加热器后面的催化剂载体，用于催化 沿着管道引导的载体蒸气的氧化反应，以及用于防止载液蒸汽以液滴形式进入氧化催化剂的吸收剂过滤器。
-
5.发明授权Cooling unit for cooling an intermediate transfer medium of an image forming apparatus 有权用于冷却图像形成装置的中间转印介质的冷却单元公开(公告)号：US07266334B2
公开(公告)日：2007-09-04
申请号：US11154529
申请日：2005-06-17
申请人： Kwoang-joe Seorl , Sung-dae Kim , Young-joon Lee
发明人： Kwoang-joe Seorl , Sung-dae Kim , Young-joon Lee
CPC分类号： G03G15/1665 , G03G2215/1676
摘要： An image forming apparatus includes a photosensitive medium on which an image is formed. An intermediate transfer medium is disposed to contact the photosensitive medium and to rotate in a closed loop, and onto which the image formed on the photosensitive medium is transferred. A transferring and fusing unit is disposed to contact the intermediate transfer medium. The image formed on the intermediate transfer medium is transferred onto a printing paper and the transferred image is fused onto the printing paper. A cooling unit is disposed inside of the intermediate transfer medium to cool a backside of the intermediate transfer medium to in turn cool the intermediate transfer medium.
摘要翻译： 图像形成装置包括其上形成有图像的感光介质。 中间转印介质设置成接触感光介质并在闭环中旋转，并且在其上转印形成在感光介质上的图像。 传送和定影单元设置成接触中间转印介质。 将形成在中间转印介质上的图像转印到打印纸上，并将转印的图像熔合到打印纸上。 冷却单元设置在中间转印介质的内部，以冷却中间转印介质的背面，依次冷却中间转印介质。
-
6.发明授权Oxidation catalyst unit and a wet-type electrophotographic image forming apparatus comprising the same and a method thereof 失效氧化催化剂单元和包含该氧化催化剂单元的湿式电照相成像设备及其方法公开(公告)号：US07245846B2
公开(公告)日：2007-07-17
申请号：US10936706
申请日：2004-09-09
CPC分类号： G03G15/11
摘要： An oxidation catalyst unit for a wet-type electrophotographic image forming apparatus which filters a vapor produced at a fusing unit and a method thereof are provided. The oxidation catalyst unit and method includes a duct for guiding the carrier vapor produced at the fusing unit into the oxidation catalyst unit, a heater for heating the carrier vapor being guided along the duct, an oxidation catalyst carrying medium disposed behind the heater for catalyzing an oxidation reaction of the carrier vapor guided along the duct, and an absorbent filter for preventing entry of the carrier vapor into the oxidation catalyst in the form of liquid drops.
摘要翻译： 提供一种用于过滤在定影单元产生的蒸气的湿式电子照相成像设备的氧化催化剂单元及其方法。 氧化催化剂单元和方法包括用于将在定影单元处产生的载气蒸气引导到氧化催化剂单元中的管道，用于加热沿管道引导的载气蒸气的加热器，设置在加热器后面的催化剂载体，用于催化 沿着管道引导的载体蒸气的氧化反应，以及用于防止载液蒸汽以液滴形式进入氧化催化剂的吸收剂过滤器。
-
公开(公告)号：US20060127141A1
公开(公告)日：2006-06-15
申请号：US11154529
申请日：2005-06-17
申请人： Kwoang-joe Seorl , Sung-dae Kim , Young-joon Lee
发明人： Kwoang-joe Seorl , Sung-dae Kim , Young-joon Lee
IPC分类号： G03G15/16
CPC分类号： G03G15/1665 , G03G2215/1676
摘要： An image forming apparatus includes a photosensitive medium on which an image is formed. An intermediate transfer medium is disposed to contact the photosensitive medium and to rotate in a closed loop, and onto which the image formed on the photosensitive medium is transferred. A transferring and fusing unit is disposed to contact the intermediate transfer medium. The image formed on the intermediate transfer medium is transferred onto a printing paper and the transferred image is fused onto the printing paper. A cooling unit is disposed inside of the intermediate transfer medium to cool a backside of the intermediate transfer medium to in turn cool the intermediate transfer medium.
摘要翻译： 图像形成装置包括其上形成有图像的感光介质。 中间转印介质设置成接触感光介质并在闭环中旋转，并且在其上转印形成在感光介质上的图像。 传送和定影单元设置成接触中间转印介质。 将形成在中间转印介质上的图像转印到打印纸上，并将转印的图像熔合到打印纸上。 冷却单元设置在中间转印介质的内部，以冷却中间转印介质的背面，依次冷却中间转印介质。
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.023 秒)
